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34-111-24565

Well Details

Well ID: 34-111-24565
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Country: United States
State: Ohio
County: Monroe
Municipality: Switzerland Township
Operator Name: CNX GAS COMPANY LLC
Well Pad ID: US-OH-001216
Farm/Lease Name: ILONA BABER ET AL
License Status: Producing
License Date: 2015-05-18
Spud Date: 2015-05-27
Spud Drilling Contractor: PATTERSON DRILLING
Final Drill Date: 2015-07-22
Well Total Depth: 21095.00 ft
Configuration: Horizontal
Latitude: 39.820000
Longitude: -80.920000

For data sources see[1]

Well History

Well Status Well Status Date Comment
APP 2015-02-09 Proposed Formations:POINT PLEASANT, Issued Date:2/9/2015, Expired Date:2/8/2017 12:00:00 PM, Drilling unit acres:1046.57, Proposed Well Type:OG, Proposed Well Class:EDPW
Correction to Well 2015-03-20 CORRECTION TO CASING PROGRAM
APP 2015-05-18 Proposed Formations:POINT PLEASANT, Issued Date:5/18/2015, Expired Date:5/17/2017 12:00:00 PM, Drilling unit acres:1175.88, Proposed Well Type:OG, Proposed Well Class:EDPW
Reached Total Depth 2015-07-22 12/02/16--RECEIVED TEMPORARY INACTIVE CHECKLIST FROM OPERATOR.
Correction to Well 2016-01-01 Change in Acreage per as-drilled plat-ALE
Correction to Well 2016-05-14 DECREASE IN UNIT SIZE-ALE
Construction Permit Expires 2017-06-03 12/02/16--RECEIVED TEMPORARY INACTIVE CHECKLIST FROM OPERATOR.
Completion Report Received 2018-01-09 12/02/16--RECEIVED TEMPORARY INACTIVE CHECKLIST FROM OPERATOR.
Record Last Modified 2018-02-15 12/02/16--RECEIVED TEMPORARY INACTIVE CHECKLIST FROM OPERATOR.
Correction to Well 2018-02-16 UPDATE TAKE PER AS-DRILLED PLAT

For data sources see[2]

Perforation Treatments

Perforation Date Interval Top (ft) Interval Base (ft) Number of Shots
2018-01-17 10718 10869 6
2018-01-17 20861 21012 9
10718 10869 6
20861 21012 9
10718 10869 6

For data sources see[3]

Fracking Activities

Fracking Jobs

Job Number Job Start Date Job End Date True Vertical Depth (ft) Total Water Volume (gal) Total Non-Water Volume (gal)
1 03/25/2017 04/14/2017 10368 19,930,400.0 0

Fluid Composition Data

Job Number Trade Name Supplier Purpose Ingredient Name CAS Number Additive Percentage by Mass Job Percentage by Mass Mass Used (lb)
1 AI-303 U.S. Well Services, LLC Acid Corrosion Inhibitors Formic acid 64-18-6 20 0.00019 353.616
Polyether 60828-78-6 10 0.00009500 176.808
Cinnamaldehyde 104-55-2 20 0.000196 365.639
Butyl cellosolve 111-76-2 20 0.000171 318.608
Acetophenone,thiourea,formaldehyde polymer 68527-49-1 5 0.00004700 88.404
Ethylene glycol 107-21-1 40 0.000542 1011.34
Water Consol Energy Carrier/Base Fluid Water 7732-18-5 100 89.1554 166,219,000.0
Sand U.S. Well Services, LLC Proppant Crystalline Silica, quartz 14808-60-7 100 9.73986 18,158,800.0
HCL Acid (12.6%-17.5%) U.S. Well Services, LLC Bulk Acid Water 7732-18-5 87.4 0.812405 1,514,630.0
Hydrogen Chloride 7647-01-0 17.5 0.188883 352148
X-Chem SFR-451 X-Chem, LLC Friction Reducer Alcohols, C12-14, ethoxylated 68439-50-9 5 0.003089 5758.77
Alcohols, C10-16, ethoxylated 68002-97-1 5 0.003089 5758.77
Petroleum distillates, hydrotreated light 64742-47-8 30 0.018533 34552.6
Ammonium acetate 631-61-8 10 0.006178 11517.5
Alcohols, C12-16, ethoxylated 68551-12-2 5 0.003089 5758.77
X-Chem B-84 X-Chem, LLC Anti-Bacterial Agent Glutaraldehyde 111-30-8 30 0.007514 14008.7
Ethanol 64-17-5 5 0.001252 2334.78
Didecyl dimethyl ammonium chloride 7173-51-5 10 0.002505 4669.57
n-Alkyl(C12-C16) dimethyl benzyl ammonium chloride 68424-85-1 10 0.002505 4669.57
ICA-4000 U.S. Well Services, LLC Iron Control Additive Hydroxyacetic acid 79-14-1 5 0.000241 449.092
Ethylene Glycol 107-21-1 20 0.001085 2022.68
Ammonium acetate 35249-89-9 20 0.00077 1435.68
LGC-15 U.S. Well Services, LLC Gelling Agents Guar Gum 9000-30-0 50 0.023818 44405.5
Surfactant 68439-51-0 3 0.001429 2664.33
Suspending agent (solid) 14808-60-7 3 0.003643 6791.43
Petroleum Distillates 64742-47-8 60 0.022557 42054.6
AP One U.S. Well Services, LLC Gel Breakers Ammonium Persulfate 7727-54-0 100 0.000752 1402
Xchem SC-30 X-Chem, LLC Scale Inhibitor Sodium hydroxide 1310-73-2 1.5 0.000118 219.551

For data sources see[4]

Stimulations Data

Stimulation Date Chemical Agent Chemical Agent Concentration (%) Fracking Fluid Volume Mass of Proppant Used (lb) Fracking Company Comments
2017-04-14 H2O 15 319872 Gal 349497 US Well Services Inc STAGE 52/52

STAGES 2-51 SEE IMAGES

2017-03-25 H2O 15 382578 Gal 352821 US Well Services Inc STAGE 1/52

STAGES 2-51 SEE IMAGES

For data sources see[5]

Production Data

Period Operator Name Gas Quantity (mcf) Oil Quantity (bbl) Production Days
2017 CNX GAS COMPANY LLC 2943210 0 169
2018 CNX GAS COMPANY LLC 4021395 0 362
2019 CNX GAS COMPANY LLC 495621 0 89

For data sources see[6] [7]

Waste Data

Period Operator Name Waste Type Quantity (bbl) Production Days
2017 CNX GAS COMPANY LLC Brine 40061 169
2018 CNX GAS COMPANY LLC Brine 36810 362
2019 CNX GAS COMPANY LLC Brine 4489 89

For data sources see[8] [9]

Inspection Data

Inspections Performed

Inspection ID Inspection Date Inspection Type Inspection Result Inspection Comments
-1337757202 2015-6-23 0:00: DD No Violations 1.00
-1491460900 2017-8-16 0:00: PW No Violations 1.00
-1909386502 2015-6-25 0:00: CS No Violations 10.00
-726464445 2015-7-22 0:00: DD No Violations 1.00
0667523099 2016-11-28 Drill / Deepen / Reopen No Violations The purpose of my inspection today is a Temporary inactive status check. There are 5 wells total on pad. There is no production equipment on location. No violations present. During my inspection I was accompanied by Cody Craker with CONSOL Energy.
0726464445 2015-07-22 Drill / Deepen / Reopen No Violations Status check inspection found the well drilling process has been completed with the well bore total drilling depth reached at 21,124 and 5.5 production casing ran into the well to a set depth of 21,103. CalFrac cement service cemented the said well casing using a Class A lead and tail cement mix with 90 barrels of gel spacer returns to surface. The drilling rig Patterson 801 has been released and the remainder of he wells on the pad will not be completed at this time. All drilling field records have been received and recorded.
1050944050 2019-05-02 Production Wells No Violations On this day, I found the pad gated with signage at the entrance. There are (5) producing wells , (4) gas processing units with sand traps, (4) 400-barrel steel production tanks within steel containment, and an Emergency Shutdown (ESD) button is present at the pad entrance, tanks, and wellheads. Concrete barriers surround the perimeter of the wellheads. Each well has identification and annular pressure monitoring devices equipped. The 9.625 inch diameter intermediate casing has a pressure of 457 pounds per square inch (psi), and the 13.375 inch diameter surface casing has a pressure of 204 psi. The production records are current.
1337757202 2015-06-23 Drill / Deepen / Reopen No Violations Status check inspection on the well drilling process found Patterson Rig 801 on location and drilling the 24 surface -mine string borehole to a proposed depth of 775. I discussed with the company men on site the DV tool and Inflatable Packer isolation tools to be ran.
1426712055 2015-05-28 Casing String Witnessed No Violations 05/28/2015 -On site inspection to witness the conductor cement job found Express Energy has drilled a 36 x 100 conductor borehole and set 100 of 30 .375 wall casing with Express Energy Cement service on location to cement the casing using 275 sacks of class A-.50 pound per sack loss circulation material along with 2% calcium and 50% open hole excess cement with the cement displaced with 74.8 barrels of fresh water and good cement returns to surface with a constant lift pressure shown during displacement. 2 wells were cemented on this day with a 4 hour wait time between jobs due to only one rig on the location to hold the pipe.
1435277061 2015-06-30 Drill / Deepen / Reopen No Violations Status check inspection on the well drilling status found Patterson Drilling rig # 801 on location drilling the 17.5 1st intermediate well bore at a current depth of 2,190 with the rig currently pulling the drill string to switch out hammer drill bits. The proposed well bore total drilling depth for this section is 2,548.
1436812037 2015-07-13 Drill / Deepen / Reopen No Violations Status check inspection on the well drilling process found Patterson Drilling rig 801 on location and currently drilling the 8.750 production borehole at a depth of 9,504 and building the horizontal curve section in the directional azimuth of 36.23 degrees with a inclination of 4.57 degrees using 12.2# mud weight. A formation integrity test was done indication a breakdown tolerance good for 15 # mud weight.
1447165328 2015-11-10 Preliminary Restoration No Violations Preliminary Restoration status check inspection found the area affected by the well pad construction has been restored with proper erosion control and vegetation in place. Addressing the well - The well has been drilled but not stimulated at this time, with 4 additional wells on the pad that have the conductor only set in place. No production equipment is present on the well pad.
1471948353 2016-08-22 Drill / Deepen / Reopen No Violations Temporary inactive status check inspection found the well drilling process has been completed and the well is awaiting stimulation. There is a drilling rig on location completing the remainder of the permitted wells on the pad. Annular testing has been completed and monitored on the said well. No violations noted and the drilling permit is good until 05/18/2017.
1491460900 2017-08-16 Production Wells No Violations The purpose of my inspection was a status check on a production well. During my inspection the well was equipped with a production tree style wellhead with valves in the open position. Pressure gauges present read 6352 pounds per square inch on the tubing, 6830 pounds per square inch on the 5.5 inch diameter casing, 541 pounds per square inch on the 13.375 inch diameter first intermediate casing, 1049 pounds per square inch on the 9.625 inch diameter second intermediate casing. The production equipment consisted of four 400 barrel tanks, five sand traps, and five gas production units. Identification was posted at the wellhead.
1592994305 2020-3-11 0:00: PW No Violations 1.00
1758675597 2015-07-10 Drill / Deepen / Reopen No Violations Status check inspection on the well drilling process found Patterson Drilling rig 180 on location with the 12.250 2nd intermediate well bore total drilling depth reached at 9,318 and the company curently running the 9.625casing string.
1909386502 2015-06-25 Casing String Witnessed No Violations On site status check inspection found Patterson Drilling rig # 801 on location with a 24 mine void coal seam borehole recently drilled to a depth of 800 with a coal seam encountered at a depth of 688 to 698. The company is preparing to begin running the 18.625 mine string to be set at a depth of 42 below the mine seam floor with a 2 stage tool to be set at 562 and a swell packer to be set below the 2 stage tool at 566 to isolate the coal seam. CalFrac Well Service is on location to cement the casing in a 2 part process with the bottom section from the casing shoe to the mine void cemented using 305 sacks of class A 1.5% calcium .25 pound per sack flake 50% open hole excess cement, the top section was cemented after deploying the hydraulic packer and 2 stage cement tool using 1336 sacks of class A .5% calcium .25 pound per sack flake 100% open hole excess cement with 20 barrels of viscous spacer ran ahead along with 21 barrels of bentonite gel, the casing was pressure tested to 500 psi over lift pressure upon the landing of the DV closure tool.
667523099 2016-11-28 0:00 DD No Violations 1.50

For data sources see[10]

References

  1. ↑ "Risk Based Data Management System - Well, tblLocational, tblPlugWell, tblInspection, tblCivilTownships and tblPad Tables". Ohio Department of Natural Resources. 2020-11-16. Retrieved 2020-11-16. 
  2. ↑ "Risk Based Data Management System - Well and WellHistry Tables". Ohio Department of Natural Resources. 2020-11-16. Retrieved 2020-11-16. 
  3. ↑ "Risk Based Data Management System - Perfs Table". Ohio Department of Natural Resources. 2020-11-16. Retrieved 2020-11-16. 
  4. ↑ "FracFocus Fracking Chemicals Database". 2019-04-02. Retrieved 2019-06-19. 
  5. ↑ "Risk Based Data Management System - tblStimulation Table". Ohio Department of Natural Resources. 2020-11-16. Retrieved 2020-11-16. 
  6. ↑ "Risk Based Data Management System - Production Table - Oil and Gas Data". Ohio Department of Natural Resources. 2020-11-16. Retrieved 2020-11-16. 
  7. ↑ "Combined Production - Oil and Gas Data". Ohio Department of Natural Resources. 2020-11-16. Retrieved 2020-11-16. 
  8. ↑ "Risk Based Data Management System - Production Table - Brine Data". Ohio Department of Natural Resources. 2020-11-16. Retrieved 2020-11-16. 
  9. ↑ "Combined Production - Brine Data". Ohio Department of Natural Resources. 2020-11-16. Retrieved 2020-11-16. 
  10. ↑ "Risk Based Data Management System - tblInspection, tblInspFail and tblinspFlDesc Tables". Ohio Department of Natural Resources. 2020-11-16. Retrieved 2020-11-16. 
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